38108511360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{3313}}^1$

素因数の和:5335

約数の個数: 192

約数和(自身を含む): 131699089080

約数和(自身を除く): 93590577720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 1997, 2880, 3313, 3994, 5760, 5991, 6626, 7988, 9939, 9985, 11982, 13252, 15976, 16565, 17973, 19878, 19970, 23964, 26504, 29817, 29955, 31952, 33130, 35946, 39756, 39940, 47928, 49695, 53008, 59634, 59910, 63904, 66260, 71892, 79512, 79880, 89865, 95856, 99390, 106016, 119268, 119820, 127808, 132520, 143784, 149085, 159024, 159760, 179730, 191712, 198780, 212032, 238536, 239640, 255616, 265040, 287568, 298170, 318048, 319520, 359460, 383424, 397560, 424064, 477072, 479280, 530080, 575136, 596340, 636096, 639040, 718920, 766848, 795120, 954144, 958560, 1060160, 1150272, 1192680, 1272192, 1278080, 1437840, 1590240, 1908288, 1917120, 2120320, 2300544, 2385360, 2875680, 3180480, 3816576, 3834240, 4770720, 5751360, 6360960, 6616061, 9541440, 11502720, 13232122, 19082880, 19848183, 26464244, 33080305, 39696366, 52928488, 59544549, 66160610, 79392732, 99240915, 105856976, 119089098, 132321220, 158785464, 198481830, 211713952, 238178196, 264642440, 297722745, 317570928, 396963660, 423427904, 476356392, 529284880, 595445490, 635141856, 793927320, 846855808, 952712784, 1058569760, 1190890980, 1270283712, 1587854640, 1905425568, 2117139520, 2381781960, 2540567424, 3175709280, 3810851136, 4234279040, 4763563920, 6351418560, 7621702272, 9527127840, 12702837120, 19054255680, 38108511360]

約数ペア:

[(1, 38108511360), (2, 19054255680), (3, 12702837120), (4, 9527127840), (5, 7621702272), (6, 6351418560), (8, 4763563920), (9, 4234279040), (10, 3810851136), (12, 3175709280), (15, 2540567424), (16, 2381781960), (18, 2117139520), (20, 1905425568), (24, 1587854640), (30, 1270283712), (32, 1190890980), (36, 1058569760), (40, 952712784), (45, 846855808), (48, 793927320), (60, 635141856), (64, 595445490), (72, 529284880), (80, 476356392), (90, 423427904), (96, 396963660), (120, 317570928), (128, 297722745), (144, 264642440), (160, 238178196), (180, 211713952), (192, 198481830), (240, 158785464), (288, 132321220), (320, 119089098), (360, 105856976), (384, 99240915), (480, 79392732), (576, 66160610), (640, 59544549), (720, 52928488), (960, 39696366), (1152, 33080305), (1440, 26464244), (1920, 19848183), (1997, 19082880), (2880, 13232122), (3313, 11502720), (3994, 9541440), (5760, 6616061), (5991, 6360960), (6626, 5751360), (7988, 4770720), (9939, 3834240), (9985, 3816576), (11982, 3180480), (13252, 2875680), (15976, 2385360), (16565, 2300544), (17973, 2120320), (19878, 1917120), (19970, 1908288), (23964, 1590240), (26504, 1437840), (29817, 1278080), (29955, 1272192), (31952, 1192680), (33130, 1150272), (35946, 1060160), (39756, 958560), (39940, 954144), (47928, 795120), (49695, 766848), (53008, 718920), (59634, 639040), (59910, 636096), (63904, 596340), (66260, 575136), (71892, 530080), (79512, 479280), (79880, 477072), (89865, 424064), (95856, 397560), (99390, 383424), (106016, 359460), (119268, 319520), (119820, 318048), (127808, 298170), (132520, 287568), (143784, 265040), (149085, 255616), (159024, 239640), (159760, 238536), (179730, 212032), (191712, 198780)]